49225740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{820429}}^1$

素因数の和:820441

約数の個数: 24

約数和(自身を含む): 137832240

約数和(自身を除く): 88606500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 820429, 1640858, 2461287, 3281716, 4102145, 4922574, 8204290, 9845148, 12306435, 16408580, 24612870, 49225740]

約数ペア:

[(1, 49225740), (2, 24612870), (3, 16408580), (4, 12306435), (5, 9845148), (6, 8204290), (10, 4922574), (12, 4102145), (15, 3281716), (20, 2461287), (30, 1640858), (60, 820429)]